Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

13NM NNE Dunkirk NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
SW 10kt
1ft
Wednesday
High: 76 °F
SW 13kt
2ft
Wednesday Night
Low: 71 °F
SW 10kt
1-2ft
Thursday
High: 76 °F
WSW 13kt
1-2ft
Thursday Night
Low: 70 °F
SW 10kt
1-2ft
Friday
High: 75 °F
WSW 11kt
1ft
Friday Night
Low: 68 °F
SW 8kt
< 1ft
Independence Day
High: 74 °F
WSW 7kt
< 1ft
Saturday Night
Low: 68 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:02 pm EDT Jun 30, 2026
Forecast Valid: 4pm EDT Jun 30, 2026-6pm EDT Jul 7, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 7 to 10 kt. A slight chance of showers between 1am and 3am. Waves around 1 ft.

Wednesday

SW wind 11 to 13 kt, with gusts as high as 20 kt. Mostly sunny. Waves around 2 ft.

Wednesday Night

SW wind 8 to 10 kt. Mostly clear. Waves 1 to 2 ft.

Thursday

WSW wind 11 to 13 kt, with gusts as high as 20 kt. Sunny. Waves 1 to 2 ft.

Thursday Night

SW wind 8 to 10 kt. Mostly clear. Waves 1 to 2 ft.

Friday

WSW wind 8 to 11 kt. A slight chance of showers and thunderstorms after 2pm. Waves around 1 ft.

Friday Night

SW wind 6 to 8 kt. Showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Waves 1 ft or less.

Independence Day

WSW wind around 7 kt. A chance of showers and thunderstorms. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am. Waves 1 ft or less.

Winds and waves higher in and near thunderstorms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.